.Nav_Top {
    z-index: 999;
    width: 2000px;
    max-width: 100%;
    /* 最大宽度不超过100% */
    height: 80px;
    position: fixed;
    left: 0;
    top: -100px;
    visibility: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: white;

    .container {
        display: flex;
        align-items: center;

        ul {
            width: 1200px;
            display: flex;
            justify-content: center;
            align-items: center;

            img {
                height: 60px;
                margin-right: 10px;
                align-items: center;
            }

            li {

                list-style: none;
                margin: 0 20px;
                font-size: 16px;
                cursor: pointer;

                &:hover {
                    color: #27bb9a;
                    font-weight: bold;
                    transform: scale(1.2, 1.2);
                    -webkit-transform: scale(1.2, 1.2);
                    -moz-transform: scale(1.2, 1.2);
                    -ms-transform: scale(1.2, 1.2);
                    -o-transform: scale(1.2, 1.2);
                }

                transition: all linear .1s;
                -webkit-transition: all linear .1s;
                -moz-transition: all linear .1s;
                -ms-transition: all linear .1s;
                -o-transition: all linear .1s;
            }

            li:last-child {
                margin-right: 30px;
            }

            .icon {
                font-size: 30px;
                cursor: pointer;
                margin-left: 30px;
                transition: all linear 0.1s;
                -webkit-transition: all linear 0.1s;
                -moz-transition: all linear 0.1s;
                -ms-transition: all linear 0.1s;
                -o-transition: all linear 0.1s;

                &:hover {
                    transform: scale(1.2, 1.2);
                    -webkit-transform: scale(1.2, 1.2);
                    -moz-transform: scale(1.2, 1.2);
                    -ms-transform: scale(1.2, 1.2);
                    -o-transform: scale(1.2, 1.2);
                    color: #27bb9a;
                }
            }
        }



        transition: all linear 0.1s;
        -webkit-transition: all linear 0.1s;
        -moz-transition: all linear 0.1s;
        -ms-transition: all linear 0.1s;
        -o-transition: all linear 0.1s;



    }

    .children {
        width: 1300px;
        height: 0px;
        background-color: white;
        position: absolute;
        top: 70px;
        left: 308px;
        z-index: -8;
        visibility: hidden;
        border-radius: 6;
        -webkit-border-radius: 6;
        -moz-border-radius: 6;
        -ms-border-radius: 6;
        -o-border-radius: 6;
        box-shadow: rgba(0, 0, 0, 0.35) 0px 5px 15px;

        ul {

            width: 100%;
            height: 100%;
            display: flex;
            justify-content: flex-start;
            align-items: center;

            li {
                list-style: none;
                width: 100px;
                height: 100px;
                margin: 0 20px;
                display: flex;
                flex-wrap: wrap;
                justify-content: center;
                align-items: center;

                img {
                    width: 60px;
                    height: 60px;
                }

                span {
                    width: 100%;
                    text-align: center;
                }

                &:hover {
                    cursor: pointer;

                    span {
                        color: #27bb9a;
                    }
                }

            }
        }

        &.show {
            transition: all 0.3s linear;
            height: 120px;
            visibility: visible;
            -webkit-transition: all 0.3s linear;
            -moz-transition: all 0.3s linear;
            -ms-transition: all 0.3s linear;
            -o-transition: all 0.3s linear;
        }


    }

    &.show {
        transition: all 0.3s linear;
        transform: translateY(100px);
        visibility: visible;
        -webkit-transform: translateY(100px);
        -moz-transform: translateY(100px);
        -ms-transform: translateY(100px);
        -o-transform: translateY(100px);
    }
}

.Nav {
    position: relative;
    z-index: 999;
    width: 2000px;
    max-width: 100%;
    /* 最大宽度不超过100% */
    height: 140px;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: white;

    .container {
        display: flex;
        align-items: center;

        ul {
            width: 1400px;
            display: flex;
            justify-content: center;
            align-items: center;

            img {
                height: 90px;
                margin-right: 10px;
                align-items: center;
            }

            li {


                list-style: none;
                margin: 0 20px;
                font-size: 18px;
                cursor: pointer;

                &:hover {
                    color: #27bb9a;
                    font-weight: bold;
                    transform: scale(1.2, 1.2);
                    -webkit-transform: scale(1.2, 1.2);
                    -moz-transform: scale(1.2, 1.2);
                    -ms-transform: scale(1.2, 1.2);
                    -o-transform: scale(1.2, 1.2);
                }

                transition: all linear .1s;
                -webkit-transition: all linear .1s;
                -moz-transition: all linear .1s;
                -ms-transition: all linear .1s;
                -o-transition: all linear .1s;
            }

            li:last-child {
                margin-right: 30px;
            }

            .icon {
                font-size: 30px;
                cursor: pointer;
                margin-left: 30px;
                transition: all linear 0.1s;
                -webkit-transition: all linear 0.1s;
                -moz-transition: all linear 0.1s;
                -ms-transition: all linear 0.1s;
                -o-transition: all linear 0.1s;

                &:hover {
                    transform: scale(1.2, 1.2);
                    -webkit-transform: scale(1.2, 1.2);
                    -moz-transform: scale(1.2, 1.2);
                    -ms-transform: scale(1.2, 1.2);
                    -o-transform: scale(1.2, 1.2);
                    color: #27bb9a;
                }
            }
        }



        transition: all linear 0.1s;
        -webkit-transition: all linear 0.1s;
        -moz-transition: all linear 0.1s;
        -ms-transition: all linear 0.1s;
        -o-transition: all linear 0.1s;



    }

    .children {
        width: 1000px;
        height: 0px;
        background-color: white;
        position: absolute;
        top: 130px;
        left: 308px;
        z-index: -8;
        visibility: hidden;
        border-radius: 6;
        -webkit-border-radius: 6;
        -moz-border-radius: 6;
        -ms-border-radius: 6;
        -o-border-radius: 6;
        box-shadow: rgba(0, 0, 0, 0.35) 0px 5px 15px;

        ul {

            width: auto;
            height: 100%;
            display: flex;
            justify-content: flex-start;
            align-items: center;

            li {
                list-style: none;
                width: 120px;
                height: 120px;
                margin: 0 20px;
                display: flex;
                flex-wrap: wrap;
                justify-content: center;
                align-items: center;

                img {
                    width: 60px;
                    height: 60px;
                }

                span {
                    width: 100%;
                    text-align: center;
                }

                &:hover {
                    cursor: pointer;

                    span {
                        color: #27bb9a;
                    }
                }

            }
        }

        &.show {
            transition: all 0.2s linear;
            height: 150px;
            visibility: visible;
            -webkit-transition: all 0.2s linear;
            -moz-transition: all 0.2s linear;
            -ms-transition: all 0.2s linear;
            -o-transition: all 0.2s linear;
        }


    }
}